//
//  Copyright 2012 Alin Dobra and Christopher Jermaine
//
//  Licensed under the Apache License, Version 2.0 (the "License");
//  you may not use this file except in compliance with the License.
//  You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
//  Unless required by applicable law or agreed to in writing, software
//  distributed under the License is distributed on an "AS IS" BASIS,
//  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
//  See the License for the specific language governing permissions and
//  limitations under the License.
//
/** Graph Visualization for Diagnose
*/

#ifndef _DOTFILEGENERATOR_H_
#define _DOTFILEGENERATOR_H_

#include <string>
#include <fstream>

using namespace std;

//Main class to generate a DotFile
class DotFileGenerator {

private:
	ofstream outfile;	//dotfile
	string fileName;
public:
	void CreateDotFile(string filename);	//Creates a new dotfile with given name (without extension)
	void AddNode(string src, string dest, string msgtype , long edgeCount, int c); //adds a new node with given info
	void CloseDotFile(void);				//closes the opened dotfile and converts to a ps file
};

#endif // _DOTFILEGENERATOR_H_
